Effect of Mo doping on accelerated growth of C-54 TiSi2: Evidence for template mechanism

1999 ◽  
Vol 86 (5) ◽  
pp. 2571-2575 ◽  
Author(s):  
M. A. Gribelyuk ◽  
J. A. Kittl ◽  
S. B. Samavedam
Keyword(s):  
Mo Doping ◽  
Accelerated Growth

Effect of Mo Doping on Formation of Ti-Silicide Phases Studied by HRTEM

1998 ◽  
Vol 523 ◽  
Author(s):  
M. A. Gribelyuk ◽  
S. B. Samavedam ◽  
J. A. Kittl
Keyword(s):  
Reaction Path ◽  
Si Substrates ◽  
Mo Doping ◽  
Phase Sequence ◽  
Accelerated Growth ◽  
Induced Reaction

AbstractThe phase sequence of the RTP induced reaction at T=650°C has been studied. We found that pre-amorphization of poly-Si substrates does not change the reaction path. i.e. Ti5Si4, and C-49 TiSi2 phases were formed_ with the latter growing upon further anneal. In the Mo doped poly-Si/Ti system the C-54 TiSi2 phase has formed along with Ti5Si4 and two Mo silicide phases, MoSi2 and Mo5Si3; no C-49 TiSi2 was observed. We show that the reaction in the Mo doped system follows the template mechanism with MoSi2 and Mo5Si3 based phase acting as template phases for accelerated growth of C-54 TiSi2.

Transformation of the intellectual capital structure and a growth in the significance of its components – human capital and intellectual property – in today's economy

2020 ◽  
Vol 16 (4) ◽  
pp. 745-758
Author(s):  
S.N. Larin ◽  
E.Yu. Khrustalev ◽  
N.V. Noakk
Keyword(s):  
Human Capital ◽  
Economic Development ◽  
Intellectual Property ◽  
Intellectual Capital ◽  
Global Economy ◽  
Information Technologies ◽  
Economic Community ◽  
Intellectual Activity ◽  
Accelerated Growth ◽  
Definition Of

Subject. Currently, as the global economy evolves, its innovative components should demonstrate a tendency of accelerated growth as intellectual capital, information technologies, increasing knowledge and digitization of mushrooming production processes. Nowadays, intellectual capital is one of the economic development drivers. However, the economic community is found to have no generally accepted wording of the concept, thus laying the basis for this article. Objectives. The study sums up the analysis of approaches used by the Russian and foreign economists to determining the economic substance of intellectual capital. We also identify the importance of human capital as its components and specify the definition of the concept. Methods. The article overviews and analyzes proceedings by the most renowned authors, which substantiate how the economic substance of intellectual capital should be unveiled, and suggest its definitions. Results. We specified the definition of intellectual capital concerning the current economic development. We suggest integrating a new component into intellectual capital, such as intellectual property, which includes products of intellectual activity and intangible assets. They can be owned by the entity or other legal entities and individuals, including some employees of the entity. Conclusions and Relevance. The specified definition of intellectual capital will help address issues of sustainable economic development and ensure the competitiveness of the Russian entities nationwide and worldwide, since it directly contributes to intellectual capital and its components.

History, Story, and Community: Representing the Past in Latin Christendom, 1050–1400

2018 ◽  
Author(s):  
Charles F. Briggs
Keyword(s):  
Fourteenth Century ◽  
North Africa ◽  
Economic Conditions ◽  
Historical Writing ◽  
The Past ◽  
Accelerated Growth

This chapter looks at Latin Christendom's evolution of historical writing, which had issued forth from a few, mostly monastic, centers, and eventually swelled into a substantial river fed by many and diverse tributaries. This expansionary trend in historiography was itself but one small manifestation of a protracted phase of accelerated growth in Europe, beginning in roughly the year 1000 and continuing until the early decades of the fourteenth century. The politically atomized, sparsely populated, and economically nonintegrated society that survived the inner turmoil attending the breakup of the Frankish Empire and the incursions of peoples from North Africa, the Eurasian Steppes, and Scandinavia during the ninth through early eleventh centuries, demonstrated a renewed vitality — spurred in part by the new political and economic conditions, as well as a period of improved climate.

scholarly journals Worldwide Research Analysis on Natural Zeolites as Environmental Remediation Materials

2021 ◽  
Vol 13 (11) ◽  
pp. 6378
Author(s):  
Fernando Morante-Carballo ◽  
Néstor Montalván-Burbano ◽  
Paúl Carrión-Mero ◽  
Kelly Jácome-Francis
Keyword(s):  
Environmental Remediation ◽  
Waste Treatment ◽  
Adsorption Properties ◽  
Natural Zeolites ◽  
Removal Of Heavy Metals ◽  
Long Time ◽  
Notable Increase ◽  
Accelerated Growth ◽  
Treatment Alternatives ◽  
Research Analysis

Society faces a significant problem in regards to the spread of harmful products in the environment, primarily caused by accelerated growth and resource consumption. Consequently, there is a need for materials to be processed in less harmful ways and to remedy the contaminated sources they generate. Microporous materials have been studied for a long time and are used in waste treatment alternatives. Natural zeolites, on which this study is based, are attractive to the scientific and technological communities, due to their numerous applications as decontaminants and adsorption properties. This study analyzes the intellectual structures of publications related to natural zeolites in environmental remediation, using bibliometric methods to determine their volumes and trends. The methodology comprises of an analysis based on 1582 articles, using VOSviewer software, with data from 1974 to 2020, via the Scopus database. Results reflect a notable increase in publications from the end of the 1990s; the greatest contribution in the area comes from Eurasian countries. The study considers that development in this line of research will continue to increase and serve as a great contribution to preserve the environment in coming years, with themes that focus on water treatment (e.g., drinking water, wastewater, greywater), removal of heavy metals, ammonium, ammonia, and construction.

Regulating the electronic structure of ReS2 by Mo doping for electrocatalysis and lithium storage

2021 ◽  
Vol 414 ◽  
pp. 128811
Author(s):  
Jiacheng Wang ◽  
Junjie He ◽  
George Omololu Odunmbaku ◽  
Shuang Zhao ◽  
Qianzhi Gou ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Lithium Storage ◽  
Mo Doping

The role of S and Mo doping on the dissociation of water molecule on FeOCl surface: Experimental and theoretical analysis

2021 ◽  
pp. 131353
Author(s):  
Xiao Liu ◽  
Wenyi Zhang ◽  
Mingguo Peng ◽  
Guangqun Zhai ◽  
Linchao Hu ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Water Molecule ◽  
Mo Doping

scholarly journals Hyperprogression in a Patient With Hepatocellular Cancer Treated With Atezolizumab and Bevacizumab: A Case Report and Review of Literature

2021 ◽  
Vol 9 ◽  
pp. 232470962199220
Author(s):  
Balraj Singh ◽  
Parminder Kaur ◽  
Michael Maroules
Keyword(s):  
Abdominal Pain ◽  
Case Report ◽  
Disease Burden ◽  
Immune Checkpoint Inhibitors ◽  
Checkpoint Inhibitors ◽  
Hepatocellular Cancer ◽  
Past Medical History ◽  
Review Of Literature ◽  
Novel Treatment ◽  
Accelerated Growth

Immune checkpoint inhibitors have emerged as a novel treatment in a wide variety of malignancies; however, it is associated with a distinctive array of side effects known as immune-related adverse events. Hyperprogression is defined as an accelerated growth of disease burden in patients treated with immunotherapy. Limited literature is available regarding hyperprogression in hepatocellular cancer. We report a case of a 36-year-old male with no past medical history who presented with nausea, vomiting, and abdominal pain and was diagnosed with unresectable hepatocellular cancer and thereby started on atezolizumab and bevacizumab. The patient got only 1 cycle of treatment and unfortunately had hyperprogression of disease.

Unexpected increasing Co valence state of an exsolved catalyst by Mo doping for enhanced oxygen evolution reaction

2021 ◽  
pp. 130681
Author(s):  
Sanzhao Song ◽  
Jian Sun ◽  
Jing Zhou ◽  
Zhiwei Hu ◽  
Hong-Ji Lin ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Valence State ◽  
Mo Doping
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